Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: petersburgcard.com
class: IN
ttl: 300
type: A
ip: 172.67.169.65

Registro IPv4
host: petersburgcard.com
class: IN
ttl: 300
type: A
ip: 104.21.27.116

Servidores DNS Principal (mname) y Secundario (rname)
host: petersburgcard.com
class: IN
ttl: 1800
type: SOA
mname: leonard.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2376962574
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: petersburgcard.com
class: IN
ttl: 300
type: MX
pri: 0
target: _dc-mx.69b40f6cae5c.petersburgcard.com

Información TXT
host: petersburgcard.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx +ip4:203.161.60.107 ~all
entries: Array

Registro IPv6
host: petersburgcard.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3035::6815:1b74

Registro IPv6
host: petersburgcard.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3034::ac43:a941